ALEXANDRIA, Va., July 16 -- United States Patent no. 12,361,235, issued on July 15, was assigned to Lyten Inc. (San Jose, Calif.).
"Electromagnetic state sensing devices" was invented by Michael W. Stowell (Sunnyvale, Calif.) and Bruce Lanning (Littleton, Colo.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A container includes a surface defining a volume of the container, a first resonance portion disposed on a first portion of the surface of the container using one or more first carbon-based inks, and a second resonance portion disposed on a second portion of the surface of the container using one or more second carbon-based inks different than the one or more first carbon-based inks. The first resonance p...